New species of Ipomoea (Convolvulaceae) from South America
نویسندگان
چکیده
منابع مشابه
New species of Ipomoea (Convolvulaceae) from South America
The importance of discovering, describing and cataloguing poorly known species in herbarium collections is discussed. It is a spur to efforts at rediscovery and consequent conservation efforts. The problems faced in describing species from limited material are discussed and our methods and criteria in making a decision are described. Prospects for future novelties are briefly assessed. Fifteen ...
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ژورنال
عنوان ژورنال: PhytoKeys
سال: 2017
ISSN: 1314-2003,1314-2011
DOI: 10.3897/phytokeys.88.12891